W24257
Description
32K × 8 CMOS STATIC RAM The W24257 is a slow speed, low power CMOS static RAM organized as 32768 × 8 bits that operates on a single 5-volt power supply.
Key Features
- Low power consumption: - Active: 325 mW (max.) - Standby: 75 µW (max.) (LL-version) 150 µW (max.) (L-version)
- Access time: 70 nS (max.)
- Single +5V power supply
- Fully static operation PIN CONFIGURATIONS
- Three-state outputs
- Battery back-up operation capability
- Data retention voltage: 2V (min.)
- Packaged in 28-pin 330 mil SOP, standard type one TSOP (8 mm x 13.4 mm )
